The BA6198S and BA6198FP are ICs with an internal 4-channel BTL power driver for CD players, a 5V regulator (re

quires attached PNP transistor), standard operational amplifier, and reset output pin. All driver channels have a gain

adjustment pin, and so can be set to the desired gain. In addition, the internal level shift circuit helps reduce the number

of attached components.

Features

1) 4-channel BTL driver on a HSOP 28-pin power package (BA6198FP), allowing for application miniaturization.

2) Gain is adjustable with an attached resistor.

3) Internal thermal shutdown circuit.

4) Internal 5V regulator (requires attached PNP resistor)

5) Internal standard operational amplifier.

6) Reset output pin.

Applications

CD players, CD-ROM drives and other optical disc devices